134333202320 has 40 divisors (see below), whose sum is σ = 312716719224. Its totient is φ = 53665836032.

The previous prime is 134333202307. The next prime is 134333202331. The reversal of 134333202320 is 23202333431.

It can be written as a sum of positive squares in 4 ways, for example, as 31050668944 + 103282533376 = 176212^2 + 321376^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-3 number, since 3×134333202320³ (a number of 34 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 134333202320.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 989669 + ... + 1117188.

Almost surely, 2^134333202320 is an apocalyptic number.

134333202320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134333202320 is an abundant number, since it is smaller than the sum of its proper divisors (178383516904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134333202320 is a wasteful number, since it uses less digits than its factorization.

134333202320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2107667 (or 2107661 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 134333202320 its reverse (23202333431), we get a palindrome (157535535751).

The spelling of 134333202320 in words is "one hundred thirty-four billion, three hundred thirty-three million, two hundred two thousand, three hundred twenty".